Specimens are embedded in clear polyester resin so
students can study them from any angle.It's clean and
clear,generally used for primary school student,to help
student develop interest in natural science.
Silkworm Development
01 Eggs
02 Larva
03 Pupa and Slough
04 Cocoon
05 Adult(Female)
06 Adult(Male)
07 Mulberry Leaf |